40638636

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{66403}}^1$

素因数の和:66430

約数の個数: 36

約数和(自身を含む): 108769752

約数和(自身を除く): 68131116

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 66403, 132806, 199209, 265612, 398418, 597627, 796836, 1128851, 1195254, 2257702, 2390508, 3386553, 4515404, 6773106, 10159659, 13546212, 20319318, 40638636]

約数ペア:

[(1, 40638636), (2, 20319318), (3, 13546212), (4, 10159659), (6, 6773106), (9, 4515404), (12, 3386553), (17, 2390508), (18, 2257702), (34, 1195254), (36, 1128851), (51, 796836), (68, 597627), (102, 398418), (153, 265612), (204, 199209), (306, 132806), (612, 66403)]